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4D v14

SVG_SET_FILL_RULE


SVG_SET_FILL_RULE ( svgObject ; fillRule )

Parameter	Type	Description
svgObject	SVG_Ref	Reference of SVG element
fillRule	Text	Mode for filling object

Description

The SVG_SET_FILL_RULE command is used to specify the fill rule for the SVG object designated by svgObject. An error is generated if svgObject is not a valid reference.

The fillRule parameter must contain one of the following values: "nonzero", "evenodd" or "inherit". Otherwise, an error is generated.

Example

Illustration of filling modes:

  //Creating a path with the 'evenodd' fill rule

 $Dom_path:=SVG_New_path($Dom_SVG;250;75)

 SVG_PATH_LINE_TO($Dom_path;323;301;131;161;369;161;177;301)

 SVG_PATH_CLOSE($Dom_path)

 SVG_SET_FILL_BRUSH($Dom_path;"red")

 SVG_SET_STROKE_WIDTH($Dom_path;3)

 SVG_SET_FILL_RULE($Dom_path;"evenodd")

 

  //Creating a similar object with the 'nonzero' fill rule

 $Dom_path:=SVG_New_path($Dom_SVG;250;75)

 SVG_PATH_LINE_TO($Dom_path;323;301;131;161;369;161;177;301)

 SVG_PATH_CLOSE($Dom_path)

 SVG_SET_FILL_BRUSH($Dom_path;"red")

 SVG_SET_STROKE_WIDTH($Dom_path;3)

 SVG_SET_FILL_RULE($Dom_path;"nonzero")

  //Horizontal movement

 SVG_SET_TRANSFORM_TRANSLATE($Dom_path;300)